Unit Number Settings; Special I/O Unit Restart Bits - Omron CS1W-AD041-V1 Operation Manual

Exchanging Data with the CPU Unit
5-5-2

Unit Number Settings

MACH
No
.
1
10
0
10
5-5-3

Special I/O Unit Restart Bits

The Special I/O Unit Area and Special I/O Unit DM Area word addresses that
each Analog Output Unit occupies are set by the unit number switch on the
front panel of the Unit.
Switch Unit
setting number
0 Unit #0
1 Unit #1
2 Unit #2
3 Unit #3
4 Unit #4
5 Unit #5
6 Unit #6
7 Unit #7
8 Unit #8
9 Unit #9
10 Unit #10
~ ~
n Unit #n
~ ~
95 Unit #95
Note If two or more Special I/O Units are assigned the same unit number, a "UNIT
No. DPL ERR" error (in the Programming Console) will be generated (A40113
will turn ON) and the PLC will not operate.
To restart the Unit operations after changing the contents of the data memory
or correcting an error, turn ON the power to the PLC again or turn the Special
I/O Unit Restart Bit ON and then OFF again.
Special I/O Unit
Area word
address
A50200
A50201
~
A50215
A50300
~
A50715
Note If the error is not corrected by restarting the Unit or turning the Special I/O
Unit Restart Bit ON and then OFF again, replace the Analog Output Unit.
Special/O Unit Area
addresses
CIO 2000 to CIO 2009
CIO 2010 to CIO 2019
CIO 2020 to CIO 2029
CIO 2030 to CIO 2039
CIO 2040 to CIO 2049
CIO 2050 to CIO 2059
CIO 2060 to CIO 2069
CIO 2070 to CIO 2079
CIO 2080 to CIO 2089
CIO 2090 to CIO 2099
CIO 2100 to CIO 2109
~
CIO 2000 + (n x 10) to
CIO 2000 + (n x 10) + 9
~
CIO 2950 to CIO 2959
Unit No. 0 Restart Bit
Unit No. 1 Restart Bit
~
Unit No. 15 Restart Bit
Unit No. 16 Restart Bit
~
Unit No. 95 Restart Bit
Section 5-5
Special I/O Unit DM Area
addresses
D20000 to D20099
D20100 to D20199
D20200 to D20299
D20300 to D20399
D20400 to D20499
D20500 to D20599
D20600 to D20699
D20700 to D20799
D20800 to D20899
D20900 to D20999
D21000 to D21099
~
D20000 + (n x 100) to
D20000 + (n x 100) + 99
~
D29500 to D29599
Function
Restarts the Unit when turned
ON and then OFF again.
189